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| | Amphibians and Reptiles of Baja California, Including Its Pacific Islands and the Islands in the Sea of Cortés: ... |
 | | This is a low-lying, flat, wedge-shaped area extending 150 km between the volcanic foothills and badlands of the Sierra San Francisco and the Sierra Guadalupe to the east and the Vizcaíno Peninsula to the west. |
 | | The southern portion of the Vizcaíno Desert, south of Laguna San Ignacio, is a broad, flat, sandy plain precipitously edged to the east by the volcanic foothills of the Sierra Guadalupe. |
 | | In this context, the northern limit of Baja California is the northern limit of the Peninsular Ranges at Mount San Jacinto in Riverside County, California, in the east and the Los Angeles Basin in Los Angeles County, California, in the west. |
| www.ucpress.edu /books/pages/8998/8998.intro.html (15827 words) |
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